Underframes
(underframe 的第三人称 -s形式) 底架[框], 底座
🗣️ 情景例句
Tom's about to open the doors. Tom
准备要开门了。
Put your shoulder to the wheel.
努力工作。
That would be a waste of money. What's your opinion?
那就浪费钱了。你的意见呢？